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JPL Small-Body Database Browser
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(2019 TC1)
Classification: Apollo [NEO]          SPK-ID: 3873328
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Close-Approach Data ]

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For accurate long-term ephemerides, please instead use our Horizons system.This orbit viewer was implemented using two-body methods, and hence should not be used for determining accurate long-term trajectories (over several years or decades) or planetary encounter circumstances.


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Orbital Elements at Epoch 2458759.5 (2019-Oct-03.0) TDB
Reference: JPL 1 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .5211087275917982 0.0026521  
a 1.625251217261721 0.0073681 au
q .7783186234174445 0.00078314 au
i 2.019193102229332 0.0115 deg
node 180.0685275873077 0.04993 deg
peri 263.7530333782904 0.048813 deg
M 335.1369930060678 0.20722 deg
tp 2458811.767331546479
(2019-Nov-24.26733155)
0.080397 TDB
period 756.79660796156
2.07
5.1464
0.01409
d
yr
n .4756892356714759 0.0032348 deg/d
Q 2.472183811105998 0.011208 au
  Orbit Determination Parameters
   # obs. used (total)      12  
   data-arc span      1 day  
   first obs. used      2019-10-03  
   last obs. used      2019-10-04  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      8  
   norm. resid. RMS      .37693  
   source      ORB  
   producer      Otto Matic  
   solution date      2019-Oct-03 23:42:03  

Additional Information
 Earth MOID = .00878609 au 
 Jupiter MOID = 2.79171 au 
 T_jup = 4.155 
[ show covariance matrix ]

Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Close-Approach Data ]

Physical Parameter Table
Parameter Symbol Value Units Sigma Reference Notes
absolute magnitude H 27.335   .50611 1 autocmod 2.8

[ show close-approach data ]
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Close-Approach Data ]
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